Binding WPF controls with XML - c#

What I need to do is like when user click on "English" from the combobox, the text of the button1 will be in English, likewise if the user click on "Japanese" from the combobox, the text of the button1 will be in Japanese.
So i have created a XML file, and imported it to the WPF.
And I have binded the Content of the button1 to be Content="{Binding langCollection[0].button1, Mode=Default}". So by default, when the user click on "English", the button1 text will be in English.
But now, I want it to be like when user click on "Japanese", the text of button1 will be in Japanese.
So what should i do?

try to use Linq to XML (XDocument, etc.) and take a look here and here

I recommend looking into the MVVM pattern. Your button's text should be bound to a property in your View Model which will change depending on the language selected.

Related

How to create an user control containing collapsed text that is expandable on button click?

Is it possible to create a WPF user control like this - a text region which is shown couple of lines initially and when user clicks a button it will open up the rest of the text ?
I have checked the expander class but dint find any properties with this behavior.
The nearest example I can think of of such a behavior is the ToggleButton.
You can modify its default Template to show whatever you want.
The default Template: http://msdn.microsoft.com/fr-fr/library/cc296245%28v=vs.95%29.aspx

How to change the text in the Clear Button from the SearchDisplayController on iPad with Xamarin.iOS?

I need to change the text shown by the "clear" button in the search results shown in the picture.
The language set on the iPad is Spanish, but the button text remains in English, that's why I need to change it.
Here is same kind of question:
Remove or override the "Clear Button" on UISearchDisplayController in a UIPopoverController on iPad?
Here in answer, it is explained how to add custom button in place of Clear button.
Hope this helps

WPF: Editable Radio Button

I need something like "TextBox like Label" for "RadioButton content".
I have made all database connections and bindings successfully and all my Radiobuttons are created according to my database information and no problem.
When user adds a new item to the RadioButtons, he/she would be able to change its content until he/she presses enter or focused out. RadioButton content behaves like Label now but somehow I would like to have a TextBox like behaviour to be able to edit it. After editing, its content should continue its default behaviour.
Is there any solution for this using RadioButton (Editing template) or I should think about writing my own Radiobutton with one button and one editable label?
Thanks in advance!
The RadioButton Class extends ContentControl which means, that it has a content which can be defined as you want.
So what you can do is just set a editable TextBox as Content of a Radiobutton
example:
<RadioButton>
<TextBox Text="Test" />
</RadioButton>
didnt implement the editability of the TextBox, this you have to do yourself. but the way to go is to create a usercontrol which manages the content of the related contentcontrol (radiobutton)
This is WPF, why not just compose a Radio button that contains a textbox? You can bind the texbox text to whatever property you would normally bind for the Radio Button value.

Labels and events!

I have a question? How can I wire up an button in a winform to take an input from a label, and put it in a text box to display the result?
I'm confused!
I have 4 labels... I want to be able to have people put input into the labels click the update button, and then display the results in the textbox below.
Any help? Thank you!
OK so basic outline of what you need to do:
1) Go to the toolbox and put textbox(es) on the form for the user to type in.
2) Add at least one label for your output text
3) Add a Button
4) Select each item on the form, go to its properties (f4) and set the Name property for each one to something that you can remember (this is how you'll reference the controls in your code)
5) Double click on the submit button. This will open up an "Event Handler" for Button.Click, which means the code you write will run when someone clicks the button.
6) Write the C# code to do what you want. For instance, this takes the contents of a textbox (tbInput.Text) and copies it to the label text (lblOutput.Text):
lblOutput.Text = tbInput.Text;
Hope this helps...if not, read the first 3 or 4 chapters of any beginning C# book.
You don't put input input into label, you do that in a TextBox. A label is a as its name implies a "label" (fixed unmodifiable text).
Most simply, create a method to handle the Click event of the button, bind it in.
Inside this method get the text from the labels, and then update the textbox with the input.
.NET standard Labels are not the controls you are looking for. Labels are just that...text labels that do not provide for text input. What you want is a TextBox, which you will be able to find in the Visual Studio Toolbox.
If you want the look and feel of a Label, but the functionality of a TextBox, you can modify the TextBox properties accordingly (border style, background color, etc).
Drop a Button onto your form, and from the Designer if you double-click the button, a _Click event handler will be generated in your source file from which you can implement the code to do whatever it is you want to do.

Label,TextBox,Asp.net

I have a label and a text box associated to it . I have added some text in text box which is invisible at first... now I want to display the content after I go On the label...
If you are using an HTML label rather than an ASP label, you can use the onmouseover event. From within this event, you can then turn on/off the visibility of the text.
If you want to show one textbox after typing something in another, you can use the javascript onBlur() event to show it.
using jquery it can be:
$("#MyLabel").mouseover(function(){
$("#MyTextBox").attr("visible","true");
});

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